Application of Transcranial Alternating Current Stimulation for Modulation of Sleep and Cognitive Performance
Public ClinicalTrials.gov record NCT03112902. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Loss of slow wave sleep (SWS) is common in mild cognitive impairment (MCI) and Alzheimer's disease, and is thought to worsen thinking, memory and brain degeneration. Initial studies suggest that correction of sleep deterioration may slow the progression of brain damage in mild cognitive impairment, and might be able to stop the development of Alzheimer's disease. Transcranial alternating current stimulation (tACS) uses electrodes to deliver very small amounts of electricity through the brain, with direct effects on brain cell function. Transcranial electric stimulation has been demonstrated to enhance slow wave sleep and to improve memory when applied during sleep in healthy adults. The purpose of this research is to investigate tACS to modulate sleep, thinking/memory, mood, and quality of life among normal healthy adults, older adults, as well as individuals with MCI.
Study identification
- NCT ID
- NCT03112902
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 24 participants
Conditions and interventions
Conditions
Interventions
Device
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 6, 2018
- Primary completion
- May 3, 2021
- Completion
- May 3, 2021
- Last update posted
- Dec 16, 2021
2018 – 2021
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Colorado AMC | Aurora | Colorado | 80045 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03112902, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 16, 2021 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03112902 live on ClinicalTrials.gov.